Dog Bite Dog

Dog Bite Dog Chinese is a 2006 Hong Kong action crime thriller film directed by Soi Cheang and starring Edison Chen as a brutal Cambodian assassin, desperately trying to evade the police, led by Sam Lee, after completing an assignment in Hong Kong. The film was released in Hong Kong cinemas onAugust 2006.

The assassin then befriends a young girl who is molested and abused by her father. They both plan to get back on a ship to Cambodia but have to get past Hong Kong police, who do everything they can to catch him.G4s Asian Underground named Dog Bite Dog a bitter sweet action drama that touched on many emotional levels, but it is not for everyone. ........

Source: Wikipedia